package com.atguigu.eduservice.entity.subjectVo;

import lombok.Data;

import java.util.ArrayList;
import java.util.List;

/**
 *
 * 一级分类vo类
 */
@Data
public class SubjectNestedVo {
    private String id;
    private String title;
    // 存放的是二级分类
    private List<SubjectVo> children = new ArrayList<>();
}
